CEC-371 Update car ECUs display (#78)

* Clean up className styles
Update car status page to show update and ECUs

* Add update ecu version button
Show all ECUs on car status page
Only show car ecus for search

src/services/commands.js

@@ -51,7 +51,12 @@ const Commands = [{
     value: "close",
     label: "Close window",
     parameters: Windows,
-  },{
+  },
+  {
+    value: "ecu",
+    label: "ECU Versions",
+  },
+  {
     value: "log",
     label: "Log level",
     parameters: [